Issues

• [Bug] Fast DDS-Gen 3.3.3 fails to generate SWIG binding for IDL with string<N> due to missing isThereIsString() in Context

  eProsima/Fast-DDS-Gen#610 · Filter by author LXCoder opened on Sep 17, 2026

• Fast DDS-Gen silently accepts invalid IDL with duplicate enum literals and drops the duplicate

  bug
  eProsima/Fast-DDS-Gen#591 · Filter by author wuyuqa opened on Jul 20, 2026
  1

• Build fails on Assets of Releases

  eProsima/Fast-DDS-Gen#579 · Filter by author okellogg opened on Jun 17, 2026

• Modify fastdds-gen 4.3.0 to support the new syntax of FastDDS 3.6.0 and generate Java code calls

  Feature

  eProsima/Fast-DDS-Gen#577 · Filter by author HuaLuoLuoHuaChengHai opened on Jun 11, 2026
  1

• fastddsgen -language java -d ……

  eProsima/Fast-DDS-Gen#571 · Filter by author 739019118 opened on Apr 28, 2026

• Deletion of abstract/polymorphic class types - compiler warnings

  eProsima/Fast-DDS-Gen#543 · Filter by author jaw opened on Nov 11, 2025

• Implicit type conversion - compiler warnings [+suggestion]

  eProsima/Fast-DDS-Gen#542 · Filter by author jaw opened on Nov 11, 2025

• Incomplete generation when running two fastddsgen in parallel

  eProsima/Fast-DDS-Gen#534 · Filter by author iamsergio opened on Oct 23, 2025
  2

• Registering a multidimensional sequence of structs causes an exception

  triage
  eProsima/Fast-DDS-Gen#502 · Filter by author PFrieling opened on Sep 19, 2025
  1

• How to add string condition matching judgment to the. stg template? If I add this syntax, it will report an error; Without this condition, the template can be generated normally. I am not very familiar with ST syntax. Can you help me solve this problem

  eProsima/Fast-DDS-Gen#483 · Filter by author Eternity1987 opened on Jun 5, 2025

• can't build URL for null/<stg_name>.stg when using -extrastg

  eProsima/Fast-DDS-Gen#441 · Filter by author MMarcus95 opened on Feb 24, 2025

• The attribute annotation_name isn't defined

  eProsima/Fast-DDS-Gen#425 · Filter by author start1158 opened on Dec 31, 2024
  2

• Nested idl files results in link error in fastddsgen

  need more info
  eProsima/Fast-DDS-Gen#423 · Filter by author ShahanasShajahan opened on Dec 11, 2024

• union file

  eProsima/Fast-DDS-Gen#420 · Filter by author zhangjun0307 opened on Nov 7, 2024
  1

• [21613] Compilation error for sequences of nested typedefs in module

  bug
  eProsima/Fast-DDS-Gen#391 · Filter by author mirean opened on Sep 5, 2024
  1

• Error generating ROS2 idl messages

  eProsima/Fast-DDS-Gen#389 · Filter by author com-server-ap opened on Aug 1, 2024
  3

• fast-dds-gen-3.3.0 with idl-parser 3.0.0 : idl parse error observed when integer constant is set with a enumeration value

  feature-request
  eProsima/Fast-DDS-Gen#385 · Filter by author srchaitu2008 opened on Jul 26, 2024

• with -python parameter, sequence<string> and sequence<enum> reported error.

  eProsima/Fast-DDS-Gen#383 · Filter by author heliping opened on Jul 25, 2024

• Why don't 1-byte data types call cdr_alignment for byte alignment?

  eProsima/Fast-DDS-Gen#360 · Filter by author Jackie2chen opened on Jun 21, 2024
  2

• [XTypes/PL_CDR2] Member header issue for sequences with an inner type of 2 bytes length (short, unsigned short)

  eProsima/Fast-DDS-Gen#334 · Filter by author lexamor opened on May 1, 2024

• On Windows, using a GCC preprocessor does not work

  feature-request
  eProsima/Fast-DDS-Gen#331 · Filter by author fschoenm opened on Apr 16, 2024

• Include error with CMake example - <fastcdr/cdr/fixed_size_string.hpp>

  eProsima/Fast-DDS-Gen#312 · Filter by author Ryanf55 opened on Mar 5, 2024
  3

• comparing floating point types in generator equality operator

  eProsima/Fast-DDS-Gen#301 · Filter by author JSG-0 opened on Feb 15, 2024

• Generated xxxCdrAux.hpp has data type casting issue for large recursive data structure

  need more info
  eProsima/Fast-DDS-Gen#278 · Filter by author rookybird opened on Dec 14, 2023
  1

• Generating idl with -typeobject and including a header with typdefs causes c++ compilations errors.

  bugfixed
  eProsima/Fast-DDS-Gen#163 · Filter by author tmayoff opened on Mar 13, 2023
  2